|
Individual Calculations October 2017 |
|
|
|
| Heidari, Amir Hosein Total change: 20.80 | |   |
|
| Iranian Boys Under 12 Championship 1396 | Shahreza | IRI | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1169 | 3.00 | 7 | 1.26 | 40 | 50.40 | |
|  Bagheri, Mohammadreza | | | 1565 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Poorramezan, Parsa | | | 1373 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Bagheri Astani, Farzam | | | 1326 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Yazdani, Mohammad Parsa | | | 1321 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Afzali, Rouzbeh | | | 1314 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Taheri, Eliya | | | 1367 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gerami, Kiyarash | | | 1338 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 8th Isfahan Zendehrood Open 1396 | Isfahan | IRI | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1169 | 1.00 | 5 | -0.74 | 40 | -29.60 | |
| | Kamal, Ramin | | | 1569 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiani, Mohsen | | | 1447 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sadeghi, Mahmoud | | | 1397 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Pedramara, Ali | | | 1059 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Natanzian, Mohammad Parsa | | | 1074 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
